Schock v. United States

(1) Whether a member of the Legislative Branch may immediately appeal from the denial of his motion to dismiss an indictment on the ground that it violates the separation of powers protected by the Constitution"s rulemaking clause; (2) whether such a claim is immediately appealable by virtue of the collateral order doctrine where it invokes a claim of non-justiciability and separation of powers immunity and as a result cannot be redressed after a trial; (3) whether there is a pendant appellate jurisdiction doctrine to hear such a claim because of its relationship with an immediately appealable speech or debate clause claim, or whether that doctrine is categorically unavailable in criminal cases; and (4) whether the speech and debate clause provides a legislator with immunity from criminal charges that are founded in part on the content of internal House of Representatives communications concerning the interpretation, application or administration of Rules of the Proceedings.